DOCSLIB.ORG

Nonhuman Primates Date of Publication: April 2019

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Nonhuman Primates Date of Publication: April 2019 Canadian Council on Animal Care Conseil canadien de protection des animaux CCAC guidelines: Nonhuman primates Date of Publication: April 2019 © Canadian Council on Animal Care, 2019 ISBN: 978-0-919087-75-0 Canadian Council on Animal Care 190 O’Connor St., Suite 800 Ottawa, Ontario, K2P 2R3 http://www.ccac.ca ACKNOWLEDGEMENTS The Canadian Council on Animal Care (CCAC) Board of Directors is grateful for the expertise contributed by the members of the CCAC Nonhuman Primates Subcommittee and for their engagement throughout the guidelines development process. In addition, the Board is grateful to Mr. Shawn Eccles who contributed to the final stages of the development of this guidelines document, and to all those who provided critical input during the two review periods. We would also like to acknowledge the contributions of both the CCAC Standards Committee and the CCAC Assessment and Certification Committee members, who provided important guidance to the subcommittee. Finally, we would like to thank the CCAC Secretariat project team for its excellent work throughout this process. The CCAC also acknowledges its funders, the Canadian Institutes of Health Research and the Natural Sci- ence and Engineering Research Council of Canada. The CCAC could not continue to deliver on its current mandate without their generous support. Dr. Eileen Denovan-Wright Mr. Pierre Verreault Chair, CCAC Board of Directors CCAC Executive Director CCAC NONHUMAN PRIMATES SUBCOMMITTEE Dr. Martin Paré, Queen’s University (Chair) Dr. Stefan Everling, University of Western Ontario Dr. Stéphane Goulet, Primus Bio-Resources Inc. Dr. Jim Gourdon, McGill University Dr. Julio Martinez-Trujillo, University of Western Ontario Dr. Andrew Winterborn, Queen’s University EXTERNAL REVIEWERS The document incorporates comments received during two review periods. Nineteen reviewers from eleven different academic, government, and private sector organizations across Canada and five international re- viewers participated in the first review, and nineteen reviewers from twelve different institutions across Canada and three internationals reviewers participated in the second review. Three individuals participated in both reviews. CCAC STANDARDS COMMITTEE Dr. Philip Byrne, Fisheries and Oceans Canada (Chair) Dr. Stan Boutin, University of Alberta Ms. Barbara Cartwright, Humane CanadaTM Dr. Eileen Denovan-Wright, Dalhousie University Dr. Nicolas Devillers, Agriculture and Agri-Food Canada Mr. Dan Fryer, Rural Animal Management Services Mr. Darren Grandel, Ontario Society for the Prevention of Cruelty to Animals Ms. Lesley Howes, Environment and Climate Change Canada Dr. Christopher Kennedy, University of Ottawa Dr. Lyne Létourneau, Université Laval Dr. Scott MacDougall-Shackleton, University of Western Ontario Dr. Joanna Makowska, University of British Columbia Dr. Gordon Mitchell, Canadian Food Inspection Agency Dr. Elisabeth Ormandy, University of British Columbia Dr. Toolika Rastogi, Humane CanadaTM Dr. Albrecht Schulte-Hostedde, Laurentian University Dr. Keith Sharkey, University of Calgary Dr. James Sherry, Environment and Climate Change Canada Dr. Patricia Turner, University of Guelph Dr. Andrew Winterborn, Queen’s University CCAC ASSESSMENT AND CERTIFICATION COMMITTEE Dr. Martha Navarro, Health Canada (Chair) Dr. Mejid Ayroud, University of Calgary Dr. Craig Bihun, National Research Council of Canada Dr. Catherine Breault, Charles River Laboratories Preclinical Services Sherbrooke Inc. Mr. Shawn Eccles, British Columbia Society for the Prevention of Cruelty to Animals Ms. Karen Gourlay, McMaster University Mr. Darren Grandel, Ontario Society for the Prevention of Cruelty to Animals Ms. Simmone Kerswell, University of Alberta Dr. Jean Lavallée, Aquatic Science & Health Services Dr. Pierre Moffatt, Shriners Hospitals for Children Dr. Tom Moon, University of Ottawa Dr. Doug Morck, University of Calgary Mrs. Jennifer Smith-Beaudoin, Lennoxville & District Women’s Centre Dr. Jonathan Spears, University of Prince Edward Island Dr. René St-Arnaud, Shriners Hospitals for Children Dr. Mark Torchia, University of Manitoba CCAC SECRETARIAT PROJECT TEAM Standards Team Ms. Julie Dale, Standards Development Director (Project Lead) Ms. Wendy Clarence, Research Analyst Ms. Jumoke Fasoyinu, Standards Coordinator and Copy Editor Dr. Gilly Griffin, Director of Standards Additional Assistance Ms. Felicetta Celenza, Project Manager and Events Coordinator Dr. Sylvie Cloutier, Associate Director of Assessment Ms. Sandra MacInnis, Director of Public Affairs and Communications Ms. Charlotte Tellier, Scientific Translator Ms. Emily Verlinden, Graphic Design and Editing Coordinator Table of Contents TABLE OF CONTENTS PREFACE.........................................................................................................................1 SUMMARY OF THE GUIDELINES LISTED IN THIS DOCUMENT .................................2 1. INTRODUCTION .......................................................................................................7 1.1 Taxonomy and Phylogeny .......................................................................................................... 8 1.2 Senses ............................................................................................................................................ 9 Vision..............................................................................................................................................9 Olfaction ....................................................................................................................................... 9 Gustation ...................................................................................................................................... 9 Audition ...................................................................................................................................... 10 Somatosensation ........................................................................................................................ 10 1.3 Behaviours Important to Nonhuman Primate Welfare ........................................................ 10 1.4 Sources of Variation ................................................................................................................. 11 2. FACILITIES ..............................................................................................................12 2.1 Animal Rooms and Procedure Rooms ................................................................................... 12 2.2 Primary Enclosure ..................................................................................................................... 12 2.2.1 Spatial Requirements ................................................................................................... 12 2.2.2 Cage Design .................................................................................................................. 13 2.3 Outdoor Facilities ...................................................................................................................... 14 3. FACILITY MANAGEMENT ......................................................................................15 3.1 Light............................................................................................................................................. 15 3.2 Temperature and Relative Humidity of Indoor Facilities ..................................................... 15 3.3 Sound and Vibration ................................................................................................................. 16 4. PROCUREMENT .....................................................................................................17 4.1 Source .......................................................................................................................................... 17 4.2 Regulations ................................................................................................................................. 18 4.3 Pre-Shipment Procedures ......................................................................................................... 19 4.4 Transportation ........................................................................................................................... 20 4.5 Receiving Animals ..................................................................................................................... 21 4.5.1 Examinations ................................................................................................................ 22 CCAC guidelines: Nonhuman primates i Table of Contents 4.6 Quarantine and Acclimation After Receipt of Animals ....................................................... 22 4.6.1 Facilities and Equipment ............................................................................................ 23 4.6.2 Husbandry Practices During Quarantine ................................................................. 23 4.6.3 Health Surveillance and Testing ................................................................................ 24 5. BREEDING ..............................................................................................................25 6. HUSBANDRY ..........................................................................................................27 6.1 Identification .............................................................................................................................. 27 6.2 Housing Management
Load more

Recommended publications
  • Diagnosis and Differentiation of the Order Primates
    YEARBOOK OF PHYSICAL ANTHROPOLOGY 30:75-105 (1987) Diagnosis and Differentiation of the Order Primates FREDERICK S. SZALAY, ALFRED L. ROSENBERGER, AND MARIAN DAGOSTO Department of Anthropolog* Hunter College, City University of New York, New York, New York 10021 (F.S.S.); University of Illinois, Urbanq Illinois 61801 (A.L. R.1; School of Medicine, Johns Hopkins University/ Baltimore, h4D 21218 (M.B.) KEY WORDS Semiorders Paromomyiformes and Euprimates, Suborders Strepsirhini and Haplorhini, Semisuborder Anthropoidea, Cranioskeletal morphology, Adapidae, Omomyidae, Grades vs. monophyletic (paraphyletic or holophyletic) taxa ABSTRACT We contrast our approach to a phylogenetic diagnosis of the order Primates, and its various supraspecific taxa, with definitional proce- dures. The order, which we divide into the semiorders Paromomyiformes and Euprimates, is clearly diagnosable on the basis of well-corroborated informa- tion from the fossil record. Lists of derived features which we hypothesize to have been fixed in the first representative species of the Primates, Eupri- mates, Strepsirhini, Haplorhini, and Anthropoidea, are presented. Our clas- sification of the order includes both holophyletic and paraphyletic groups, depending on the nature of the available evidence. We discuss in detail the problematic evidence of the basicranium in Paleo- gene primates and present new evidence for the resolution of previously controversial interpretations. We renew and expand our emphasis on postcra- nial analysis of fossil and living primates to show the importance of under- standing their evolutionary morphology and subsequent to this their use for understanding taxon phylogeny. We reject the much advocated %ladograms first, phylogeny next, and scenario third” approach which maintains that biologically founded character analysis, i.e., functional-adaptive analysis and paleontology, is irrelevant to genealogy hypotheses.
    [Show full text]
  • Download HEB1330 Primate Diversity.Pdf
    HEB 1330: Primate Social Behavior September 15th 2020 Primate Diversity Quiz 1 2 1. What is a spandrel (in an evolutionary context)? (1 point). Provide an example of a spandrel. (1 point) 2. Explain human lactation, using each of Tinbergen’s four questions. (4 points) 3. The table below has information about food distribution and feeding competition for two different groups of Chacma baboons, the Laikipia group and the Drakensberg group. How would you expect female-female relationships to differ between the two groups, and why? (2 points) 3 Overview 1) What is a Primate? 2) Basic Vocabulary 3) Brief Overview of Primate Groups Reading: Boyd R & Silk J. 2015. How Humans Evolved. Chapter 5, pg. 108-125. 4 What is a primate? What am I? 5 Primates are mammals 6 Primates have a Petrosal Bulla 7 Primates have an emphasis on vision rather than smell 8 Primates have a generalized dentition 9 Primates have opposable thumbs and mostly nails instead of claws 10 Primates have increased life spans 11 Primates have slow development 12 Primates have big brains 13 Primates are social 14 Where do primates live? • ~685 species and subspecies of primates • Primates are found in Africa, Asia, South / Central America in tropical regions (mostly forests) 15 Where do non-human primates live? • ~685 species and subspecies of primates • Primates are found in Africa, Asia, South / Central America in tropical regions (mostly forests) 16 Overview 1) What is a Primate? 2) Basic Vocabulary 3) Brief Overview of Primate Groups Reading: Boyd R & Silk J. 2015. How Humans Evolved.
    [Show full text]
  • Evidence for an Asian Origin of Stem Anthropoids
    Evidence for an Asian origin of stem anthropoids Richard F. Kay1 Department of Evolutionary Anthropology, Duke University, Durham, NC 27708-03083 n PNAS, Chaimanee et al. (1) report Genetic, embryological, and anatomical We are not there yet. Recent comprehen- a previously undescribed species of evidence demonstrates that the sister sive phylogenetic analyses stemming from I primate, Afrasia, from the late Middle group of Anthropoidea is the south Asian virtually the same datasets yield somewhat Eocene of Burma. They identify tarsier, with the two forming the crown different cladograms that reflect sensitivity Afrasia as the sister taxon to the African group Haplorhini (6–8). The other clade of to which taxa are included in the analysis genus Afrotarsius but slightly more primitive extant primates is the lemurs and lorises, and which sets of analytical assumptions are than it and allied with stem Anthropoidea called Strepsirrhini. Eocene Holarctic selected. Pertinent to the biogeographic of south Asia. Anthropoidea is the taxo- Omomyoidea are generally considered as conclusions of Chaimanee et al. (1), Seiffert nomic group that today includes New and stem haplorhines, although the precise et al. (11) conclude that Afrotarsius cha- Old World monkeys, apes, and humans. If relationship of omomyoids to tarsiers and trathi [a younger species than the one that upheld, the biogeographic significance of anthropoids is uncertain (8). Tarsius often Chaimanee et al. (1) describe] is an African these results is profound: If Afrasia and is considered to be a relictual omomyoid tarsioid. If Seiffert et al. (11) are correct, Afrotarsius are as closely related as Chai- in south Asia.
    [Show full text]
  • Gene Expression CARLA M
    Proc. Natl. Acad. Sci. USA Vol. 92, pp. 2607-2611, March 1995 Evolution Fate of a redundant y-globin gene in the atelid clade of New World monkeys: Implications concerning fetal globin gene expression CARLA M. M. MEIRELES*t, MARIA P. C. SCHNEIDER*t, MARIA I. C. SAMPAIO*t, HoRAcIo SCHNEIDER*t, JERRY L. SLIGHTOM4, CHI-HUA CHIUt§, KATHY NEISWANGERT, DEBORAH L. GuMucIoll, JOHN CZELUSNLAKt, AND MORRIS GOODMANt** *Departamento de Genetica, Universidade Federal do Para, Belem, Para, Brazil; Departments of tAnatomy and Cell Biology and §Molecular Biology and Genetics, Wayne State University School of Medicine, Detroit, MI 48201; tMolecular Biology Unit 7242, The Upjohn Company, Kalamazoo, MI 49007; 1Westem Psychiatric Institute and Clinic, University of Pittsburgh Medical Center, Pittsburgh, PA 15213-2593; and IlDepartment of Anatomy and Cell Biology, University of Michigan Medical School, Ann Arbor, MI 48109-0616 Communicated by Roy J. Britten, California Institute of Technology, Corona Del Mar, CA, December 19, 1994 (received for review August 19, 1994) ABSTRACT Conclusive evidence was provided that y', purifying selection. One outcome was that a mutation that the upstream of the two linked simian y-globin loci (5'-y'- made the qr locus a pseudogene was fixed -65 MYA in the 'y2-3'), is a pseudogene in a major group of New World eutherian lineage that evolved into the first true primates (4, monkeys. Sequence analysis of PCR-amplified genomic frag- 8). A later outcome, most likely favored by positive selection, ments of predicted sizes revealed that all extant genera of the was that embryonically expressed -y-globin genes became platyrrhine family Atelidae [Lagothrix (woolly monkeys), fetally expressed in the primate lineage out of which platyr- Brachyteles (woolly spider monkeys), Ateles (spider monkeys), rhines and catarrhines descended (1-3,9, 10).
    [Show full text]
  • Duke University Dissertation Template
    Lemur Teeth in Three Keys: Dietary Adaptation, Ecospace Occupation, and Macroevolutionary Dynamics by Ethan L. Fulwood Department of Evolutionary Anthropology Duke University Date:_______________________ Approved: ___________________________ Doug Boyer, Supervisor ___________________________ Richard Kay, Chair ___________________________ Daniel McShea ___________________________ Blythe Williams ___________________________ Elizabeth St. Clair Dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Evolutionary Anthropology in the Graduate School of Duke University 2019 ABSTRACT iv Lemur Teeth in Three Keys: Dietary Adaptation, Ecospace Occupation, and Macroevolutionary Dynamics by Ethan Fulwood Department of Evolutionary Anthropology Duke University Date:_______________________ Approved: ___________________________ Doug Boyer, Supervisor ___________________________ Richard Kay, Chair ___________________________ Daniel McShea ___________________________ Blythe Williams ___________________________ Elizabeth St. Clair An abstract of a dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Evolutionary Anthropology in the Graduate School of Duke University 2019 Copyright by Ethan Fulwood 2019 Abstract Dietary adaptation appears to have driven many aspects of the high-level diversification of primates. Dental topography metrics provide a means of quantifying morphological correlates of dietary adaptation
    [Show full text]
  • Locomotion and Postural Behaviour Drinking Water
    History of Geo- and Space Open Access Open Sciences EUROPEAN PRIMATE NETWORK – Primate Biology Adv. Sci. Res., 5, 23–39, 2010 www.adv-sci-res.net/5/23/2010/ Advances in doi:10.5194/asr-5-23-2010 Science & Research © Author(s) 2010. CC Attribution 3.0 License. Open Access Proceedings Locomotion and postural behaviour Drinking Water M. Schmidt Engineering Institut fur¨ Spezielle Zoologie und Evolutionsbiologie, Friedrich-Schiller-UniversitAccess Open at¨ and Jena, Science Erbertstr. 1, 07743 Jena, Germany Received: 22 January 2010 – Revised: 10 October 2010 – Accepted: 20 March 2011 – Published: 30 May 2011 Earth System Abstract. The purpose of this article is to provide a survey of the diversity of primate locomotor Science behaviour for people who are involved in research using laboratory primates. The main locomotor modes displayed by primates are introduced with reference to some general morphological adaptations. The relationships between locomotor behaviour and body size, habitat structure and behavioural context will be illustratedAccess Open Data because these factors are important determinants of the evolutionary diversity of primate locomotor activities. They also induce the high individual plasticity of the locomotor behaviour for which primates are well known. The article also provides a short overview of the preferred locomotor activities in the various primate families. A more detailed description of locomotor preferences for some of the most common laboratory primates is included which also contains information about substrate preferences and daily locomotor activities which might useful for laboratory practice. Finally, practical implications for primate husbandry and cage design are provided emphasizing the positive impact of physical activity on health and psychological well-being of primates in captivity.
    [Show full text]
  • Order Dermoptera Family Cynocephalidae (2 Genera, 2 Species)
    Order Dermoptera Family Cynocephalidae (2 genera, 2 species) Cynocephalus volans •Philippines (Cynocephalus) and Malayan peninsula, Sumatra, Java, Borneo (Galeopterus) •Folivores, nocturnal, arboreal, hang like sloths •Most extensive gliding membranes •Lower incisors comb-like Order Scandentia Family Tupaidae (4 genera, 19 species) Family Ptilocercidae (1 genus, 1 species) Tupaia glis Ptilocercus lowii pen-tailed tree shrew •NW India to Philippines, S. China, Malayan peninsula, Indonesia, Borneo •Forested habitats, diurnal (except for Ptilocercus), both arboreal and terrestrial species, omnivorous (small animals, mostly arthropods, plus fruit, seeds) •Strange system of parental care... “anti-mothers,” no paternal care Order Primates 15 Families (69 genera, 376 species) Suborder Strepsirhini 5 families endemic to Madagascar 1 family in central Africa, SE Asia, Sri Lanka 1 family in Africa Suborder Haplorhini 1 family in Indonesia and Philippines 4 families in Central and South America 1 family in Africa, Asia, Indonesia 1 family in SE Asia, China, Indonesia 1 family worldwide (because of us! otherwise, Africa and SE Asia) Primates Suborder Strepsirhini lemurs, lorises, and bushbabies •Naked, moist area around nose (= rhinarium; wet nose!) •Cleft (median groove) down middle of rhinarium (= split tip of nose and upper lip) •Post-orbital bar but no post-orbital plate closing off eye socket •Lower incisors procumbent •Upper incisors reduced, peg-like •Lower canine can be incisiform (tooth comb) •Grooming claw on second digit of foot •Thumbs
    [Show full text]
  • Macroevolutionary Dynamics and Historical Biogeography of Primate Diversification Inferred from a Species Supermatrix
    Macroevolutionary Dynamics and Historical Biogeography of Primate Diversification Inferred from a Species Supermatrix Mark S. Springer1*, Robert W. Meredith1,2, John Gatesy1, Christopher A. Emerling1, Jong Park1,3, Daniel L. Rabosky4,5, Tanja Stadler6, Cynthia Steiner7, Oliver A. Ryder7, Jan E. Janecˇka8, Colleen A. Fisher8, William J. Murphy8* 1 Department of Biology, University of California Riverside, Riverside, California, United States of America, 2 Department of Biology and Molecular Biology, Montclair State University, Montclair, New Jersey, United States of America, 3 Department of Biology, University of Washington, Seattle, Washington, United States of America, 4 Department of Integrative Biology, University of California, Berkeley, California, United States of America, 5 Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, Michigan, United States of America, 6 Institut fu¨r Integrative Biologie, Eidgeno¨ssiche Technische Hochschule Zurich, Zurich, Switzerland, 7 San Diego Zoo Institute for Conservation Research, San Diego Zoo Global, San Diego, California, United States of America, 8 Department of Veterinary Integrative Biosciences, Texas A&M University, College Station, Texas, United States of America Abstract Phylogenetic relationships, divergence times, and patterns of biogeographic descent among primate species are both complex and contentious. Here, we generate a robust molecular phylogeny for 70 primate genera and 367 primate species based on a concatenation of 69 nuclear gene segments and ten mitochondrial gene sequences, most of which were extracted from GenBank. Relaxed clock analyses of divergence times with 14 fossil-calibrated nodes suggest that living Primates last shared a common ancestor 71–63 Ma, and that divergences within both Strepsirrhini and Haplorhini are entirely post-Cretaceous.
    [Show full text]
  • New Genus of Extinct Holocene Gibbon Associated With
    1 New genus of extinct Holocene gibbon associated with 2 humans in Imperial China 3 4Summary: We describe a new globally extinct genus and species of gibbon from 5 a late Holocene royal tomb in China, representing the first documented primate 6 extinction from a postglacial continental ecosystem, and suggesting that until 7 recently eastern Asia supported a previously unknown, historically extinct 8 endemic radiation of apes. 9 10Authors: Samuel T. Turvey1,*, Kristoffer Bruun2, Alejandra Ortiz3, James 11 Hansford1,4, Songmei Hu5, Yan Ding5, Tianen Zhang5, Helen J. Chatterjee2 12 131 Institute of Zoology, Zoological Society of London, Regent’s Park, London NW1 144RY, UK. 2Department of Genetics, Evolution & Environment, University College 15London, Gower Street, London WC1E 6BT, UK. 3Institute of Human Origins, 16 School of Human Evolution and Social Change, Arizona State University, Tempe, 17AZ 85281, USA. 4Ocean and Earth Science, National Oceanography Centre 18 Southampton, University of Southampton Waterfront Campus, Southampton, UK. 195 Shaanxi Provincial Institute of Archaeology, Xi’an 710054, China. 20 21 To whom correspondence should be addressed. Email: [email protected] 1 22 Although all extant apes are threatened with extinction, there is no 23 evidence for human-caused extinctions of apes or other primates in 24 postglacial continental ecosystems, despite intensive anthropogenic 25 pressures associated with biodiversity loss for millennia in many regions. 26 Here we report a new, globally extinct genus and species of gibbon, Junzi 27 imperialis, described from a partial cranium and mandible from a ~2,200- 28 2,300 year-old tomb from Shaanxi, China. Junzi can be differentiated from 29 extant hylobatid genera and the extinct Quaternary gibbon Bunopithecus 30 using univariate and multivariate analyses of craniodental morphometric 31 data.
    [Show full text]
  • Primate Evolution - Judith Masters
    BIOLOGICAL SCIENCE FUNDAMENTALS AND SYSTEMATICS – Vol. IV - Primate Evolution - Judith Masters PRIMATE EVOLUTION Judith Masters Natal Museum, Pietermaritzburg, South Africa Keywords: Adapiformes, australopithecines, Catarrhini, Cercopithecoidea, dryopithecines, early simians, Euprimates, Haplorhini, hominins, Hominoidea, lemuriforms, lorisiforms, Omomyiformes, Oreopithecus, Platyrrhini, Pliopithecidae, Proconsulidae, sivapithecines, Strepsirrhini, tarsiers, Victoriapithecinae Contents 1. Introduction 2. Archaic Primates 3. Early Euprimates—“Primates of Modern Aspect” 3.1. Adapiforms and Omomyiforms 3.2. Early Simians 4. Later Simian Radiations 4.1. Early Monkeys 4.2. The Epoch of the Apes 5. The Origins of Modern Primate Groups 5.1. Nonhuman Primates 5.2. The Human Lineage 5.2.1. Early Hominins 5.2.2.The Genus “Homo” Acknowledgments Glossary Bibliography Biographical Sketch Summary Living primates include the Strepsirrhini (lemurs, lorises, and galagos) and the Haplorhini (tarsiers, monkeys, and apes). The order arose 80 MYBP (million years before present) to 90 MYBP, and the two major groups are likely to have diverged before 65 MYBP. The Plesiadapiformes, an extinct Paleocene group, may have been related toUNESCO true primates, but were not their– directEOLSS ancestors. The earliest true primate radiations occurred in the Paleocene and earliest Eocene, about 60 MYBP. These were the OmomyiformesSAMPLE (haplorhines, chiefly CHAPTERSin North America), the Adapiforms (strepsirrhines, mainly in Eurasia), and the simians (haplorhines, in North Africa). The origins of modern strepsirrhines are obscure, because of a scarcity of fossils. Between 45 MYBP and 37 MYBP the simians diverged into the two major groups recognized today: the Catarrhini (Old World monkeys) and the Platyrrhini (New World monkeys). The oldest fossil from the New World is only 29 MY old, suggesting the group probably emigrated from the Old World.
    [Show full text]
  • The Evolution of Monogamy in Primates: a Phylogenetic Approach
    THE EVOLUTION OF MONOGAMY IN PRIMATES: A PHYLOGENETIC APPROACH A thesis submitted to Kent State University in partial fulfillment of the requirements for the degree of Master of Arts by Alana Hope Muhlberger May, 2011 Thesis written by Alana Hope Muhlberger B.A., Ohio University, 2009 M.A., Kent State University, 2011 Approved by _________________________________, Advisor Marilyn A. Norconk _________________________________, Chair, Department of Anthropology Richard S. Meindl _________________________________, Associate Dean, College of Arts and Sciences John Stalvey ii TABLE OF CONTENTS LIST OF FIGURES ............................................................................................................ v LIST OF TABLES ............................................................................................................. vi ACKNOWLEDGEMENTS .............................................................................................. vii CHAPTER 1: INTRODUCTION ....................................................................................... 8 1.1 Social System Terminology .................................................................................. 11 1.2 Monogamy ............................................................................................................ 12 1.3 Previous Work ...................................................................................................... 19 1.4 Research Questions ..............................................................................................
    [Show full text]
  • Dr. Myron Shekelle
    Two apocalyptic challenges for human society: Mitigating the effects of anthropogenic biodiversity loss & climate change . •Habitat Conservation •In Sulawesi, and more broadly, Indonesia and Southeast Asia (the tropics?) mitigating biodiversity loss and global climate change is largely about preserving forests, or rather, stemming habitat destruction. with one of the world’s most unusual primates •Tarsiers: like “Gremlins”, tarsiers have (at least) two very dispositons •Cute little primate with ‘neotenized’ facial features •Horrifying alpha predator of the forest understory What are tarsiers and why study them? What Are Tarsiers? What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates Suborder—Tarsiiformes Superfamily—Tarsioidea Family—Tarsiidae Genus—Tarsius What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates Suborder—Tarsiiformes Superfamily—Tarsioidea Family—Tarsiidae Genus—Tarsius What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates Suborder—Tarsiiformes Superfamily—Tarsioidea Family—Tarsiidae Genus—Tarsius What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates Suborder—Tarsiiformes Superfamily—Tarsioidea Family—Tarsiidae Genus—Tarsius What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates Suborder—Tarsiiformes Superfamily—Tarsioidea Family—Tarsiidae Genus—Tarsius What Are Tarsiers? primates Kingdom—Animalia Phylum—Chordata Class—Mammalia Order—Primates
    [Show full text]